Which of the following are the two primary gasses found in the Earth's atmosphere

nitrogen and oxygen

nitrogen and carbon

hydrogen and carbon

carbon and helium

Question

Which of the following are the two primary gasses found in the Earth's atmosphere

nitrogen and oxygen

nitrogen and carbon

hydrogen and carbon

carbon and helium

scarlett_feathers · Answer

What do you think the answer is?

anonymous · Answer

It is primarily composed of nitrogen (78%) and oxygen (21%)

scarlett_feathers · Answer

he two main gases found in Earth's atmosphere are nitrogen and oxygen. Nitrogen makes up 78 percent of the atmosphere, and oxygen makes up 21 percent. The remaining 1 percent consists of other gases, such as argon and water vapor.

anonymous · Answer

B

anonymous · Answer

bro no medal